Make rainbow-identifiers not colorize special operators and macros, so they
always visually stand out. Rationale behind this change is that special
operators and macros in Lisp may be considered "syntax" elements, so it makes
sense to have them visually distinguished at all times.
It isn't enough to just update the variables! We must also refresh the "font
locking" (syntax highlighting) in all buffers that have rainbow-identifiers-mode
currently active, so that they instantly re-paint with their per-theme values.
Otherwise we get stuck with an ugly mishmash of old colors and a new theme.
This change loops through all buffers and marks matching ones for re-painting,
starting with the current buffer first so that the user sees quick results!
Now reverts lightness and saturation to the user's fallback defaults.
A suggested future improvement: Revert to whatever would be used
for the current theme, so that it is a true "reset". Such a change
would require decoupling the sat&light code in "colors//tweak-theme-colors".
You have to replace in your dotfile the layer variable
colors-enable-rainbow-identifiers t
by
colors-colorize-identifiers 'all
color-colorize-identifiers can take 3 values:
- variables -> colorize only variables via color-identifiers mode
- all -> colorize all identifiers
- nil -> no colorisation
New key bindings:
SPC t C a -> colorize all
SPC t C C-a -> colorize all globally
SPC t C v -> colorize variables
SPC t C C-v -> colorize variables globally
